The North 7581P100 Combination Organic Vapor P100 Replacement Respirator Cartridge is a set of two high-quality cartridges designed for personal protective equipment. Made by the trusted brand North, these cartridges are specifically for use in OV/P100 respirators. Manufactured in Mexico, these cartridges offer P100 filter class protection, ensuring the safety of the user in various industrial and safety settings. Perfect for facility maintenance and safety, these replacement cartridges are a reliable choice for those looking to ensure their respiratory health on the job.